489 0 0
541 0 0
474 0 0
479 0 0
481 0 0
492 0 0
488 0 0
541 1 1
468 0 0
476 0 0
519 0 0
471 0 0
498 0 0
495 0 0
546 0 0
510 0 0
517 0 0
556 1 0
512 1 1
542 1 0
516 0 0
545 0 0
556 0 0
545 0 0
540 0 0
554 0 0
